Handling firebase auth with react-router

I made a PrivateRoute component and pass it an authenticated prop which I get from the redux store in the component where I use the PrivateRoute

When I login with firebase I put user data in the redux store. So in my case i would map state to props

const mapStateToProps = (state) => ({
    authenticated: !!state.user.uid,
})

And give the authenticated prop to my PrivateRoute component

const PrivateRoute = ({ component: Component, authenticated, path, exact }) => {
  return (
      <Route
          path={path}
          exact={exact}
          render={props =>
            authenticated
              ? <Component {...props} />
              : <Redirect to="/login"/>}
        />
    )
}